69061120

素因数分解:

$2^9\times 5^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 169040520

約数和(自身を除く): 99979400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 509, 512, 530, 640, 848, 1018, 1060, 1280, 1696, 2036, 2120, 2545, 2560, 3392, 4072, 4240, 5090, 6784, 8144, 8480, 10180, 13568, 16288, 16960, 20360, 26977, 27136, 32576, 33920, 40720, 53954, 65152, 67840, 81440, 107908, 130304, 134885, 135680, 162880, 215816, 260608, 269770, 325760, 431632, 539540, 651520, 863264, 1079080, 1303040, 1726528, 2158160, 3453056, 4316320, 6906112, 8632640, 13812224, 17265280, 34530560, 69061120]

約数ペア:

[(1, 69061120), (2, 34530560), (4, 17265280), (5, 13812224), (8, 8632640), (10, 6906112), (16, 4316320), (20, 3453056), (32, 2158160), (40, 1726528), (53, 1303040), (64, 1079080), (80, 863264), (106, 651520), (128, 539540), (160, 431632), (212, 325760), (256, 269770), (265, 260608), (320, 215816), (424, 162880), (509, 135680), (512, 134885), (530, 130304), (640, 107908), (848, 81440), (1018, 67840), (1060, 65152), (1280, 53954), (1696, 40720), (2036, 33920), (2120, 32576), (2545, 27136), (2560, 26977), (3392, 20360), (4072, 16960), (4240, 16288), (5090, 13568), (6784, 10180), (8144, 8480)]